-. Compression format: H. 264
-. Video input Composite: 1.0V p-p/75©, BNCx4
-. Video output Composite: 1.0V p-p/75©, BNCx2, VGA X 1
-. Display Resolution: 640x480 (NTSC)
-. Record Resolution: 352x240 (CIF), 704x240 (HD1), 704x480 (FD1)
-. Display/Record Frame Rate: 120FPS/120FPS (240IPS/240IPS)
-. Audio input: RCA X2 (2CH record)
-. Audio output: RCA X1
-. Alarm input: NO or NC, 4CH
-. Alarm output: NO or NC, 1CH
-. Record Mode: Manual / Sensor /Timer / Motion detection
-. Simplex/Duplex/Triplex: Triplex
-. Network Interface: RJ45 (LAN, INTERNET)
-. PTZ control: Yes

-. Communication port: RS485, USB2.0
-. Hard disk info: Support one HDD 1TB SATA (HDD not included)
-. Remote controller: yes
-. Power supply: 12V
-. Dimension: 432x55x286mm
-. Network protocol: HTTP, DHCP, DDNS, PPPoE, Mail.
-. Support IE browser to remote view. Just download a small activeX file, not installing any software.